Displaying items by tag: Ohorongo Cement

Namibia: Ohorongo Cement has supported Carbo Namibia, one of its charcoal suppliers, in buying a new 80m3 side tipper truck worth around US$47,000. The move is intended to increase the volumes of charcoal fines the supplier can deliver. The cement producer uses charcoal fines as an alternative fuel at its plant.

It started procuring charcoal fines from Carbo Namibia in 2016 through the Ohorongo Energy for Future (EFF) project. It started with an initial supply of 786t/yr and has since grown to 5000t/yr in 2018, with a total of 11,000t to date. Its overall alternative fuels substitution rate is 42.7% and it has a target of 56% by 2020 and a long-term goal of reaching 80%. At present Ohorongo Cement says that its substitution rate breaks down into 58% woodchips, 28% refuse-derived fuel (RDF) and 14% charcoal.

Namibia: Ohorongo Cement’s plant at Walvis Bay has had an alternative fuels substitution rate of 40% for the last six months of 2018. Local recycling company Rent-A-Drum said that it has been supplying waste fuels to the plant, according to the Namibia Economist newspaper. As well as fuels from domestic waste the plant is using wood chips and charcoal dust in its kiln.

Namibia: Environment minister Pohamba Shifeta has inaugurated Namibia’s first solid recovered waste plant in Windhoek. The US$15.7m unit is a joint-venture between local company Rent-A-Drum and Ohorongo Cement, a subsidiary of Germany’s Schwenk Zement, according to the Xinhua News Agency. Rent-A-Drum will collect more than 12,000t of non-recyclable waste material that will be converted into alternative fuel for use by Ohorongo Cement. The waste plant has created 60 jobs.